Drinking Water Systems in BERLIN, Connecticut

8 water systems are reported for this city, with a combined service population of 552,844. The systems have 39 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving BERLIN

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule19 records
Haloacetic Acids (HAA5)15 records
Total Trihalomethanes (TTHMs)13 records
Nitrate10 records
Benzene10 records
Vinyl chloride9 records
1,1,1-Trichloroethane9 records
Carbon tetrachloride9 records
1,2-Dichloropropane9 records
Tetrachloroethylene9 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.